<template>
  <div class="goods-list">
    <div class="goods-item" v-for="item in goodslist" :key="item.id" @click="getDetail(item.id)">
      <img
        :src="item.img_url"
        alt
      >
      <h1 class="title">{{ item.title }}</h1>
      <div class="info">
        <p class="price">
          <span class="now">￥{{ item.sell_price }}</span>
          <span class="old">￥{{ item.market_price }}</span>
        </p>
        <p class="sell">
          <span>热卖中</span>
          <span>剩{{ item.stock_quantily }}件</span>
        </p>
      </div>
    </div>
    <mt-button type="danger" size="large" @click="getMore">加载更多</mt-button>
  </div>
</template>

<script>
export default {
  data() {
    return {
        pageindex: 1,
        goodslist: [],
    };
  },
  created(){
      this.getGoodsList();
  },
  methods: {
    getGoodsList(){
        this.$http.get('api/getgoods?pageindex=' + this.pageindex).then( result => {
            if(result.body.status === 0) {
                this.goodslist = this.goodslist.concat(result.body.message);
            }
        });
    },
    getMore() {
        this.pageindex++;
        this.getGoodsList();
    },
    getDetail(id) {
        this.$router.push({ name: 'goodsinfo', params: { id }});
    }
  }
};
</script>


<style lang="scss" scoped>
.goods-list {
  display: flex;
  flex-wrap: wrap;
  padding: 7px;
  justify-content: space-between;

  .goods-item {
    width: 49%;
    border: 1px solid #ccc;
    box-shadow: 0 0 8px #ccc;
    margin: 4px 0;
    padding: 2px;
    display: flex;
    flex-direction: column; //实现flex 竖向布局
    justify-content: space-between;
    min-height: 293px;
    img {
      width: 100%;
    }
    .title {
      font-size: 14px;
    }

    .info {
      background-color: #eee;
      p {
        margin: 0;
        padding: 5px;
      }
      .price {
        .now {
          color: red;
          font-weight: bold;
          font-size: 16px;
        }
        .old {
          text-decoration: line-through;
          font-size: 12px;
          margin-left: 10px;
        }
      }
      .sell {
        display: flex;
        justify-content: space-between;
        font-size: 13px;
      }
    }
  }
}
</style>